May weather forecast
Capitol Reef National Park, UT

May reveals another leap in temperature at Capitol Reef National Park, with a temperature ranging from 37°F (2.8°C) to 70°F (21.1°C). Embracing a higher UV index of 9, this month witnesses sunnier skies, resulting in a spike in the number of daylight hours for outdoor activities. The shifting weather pattern brings with it the smell of summer, filling the air with a vibrant and warm ambiance. Rainfall during May accounts for a mild 0.6" (15mm) spread over six days so carry a light jacket.

Temperature

The shift from April to May brings an increase in the average high-temperature, moving from a refreshing 59°F (15°C) to a pleasant 69.8°F (21°C). A noteworthy thermal contrast characterizes Capitol Reef National Park's May nights, with temperatures averaging at an icy 37.4°F (3°C).

Rainfall

In Capitol Reef National Park, in May, it is raining for 6 days, with typically 0.63" (16mm) of accumulated precipitation. In Capitol Reef National Park, during the entire year, the rain falls for 79 days and collects up to 7.99" (203mm) of precipitation.

Daylight

The average length of the day in May in Capitol Reef National Park is 14h and 16min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:17 pm. On the last day of May, in Capitol Reef National Park, sunrise is at 6:03 am and sunset at 8:42 pm MDT.

Sunshine

In May, the average sunshine in Capitol Reef National Park is 11h.

UV index

In Capitol Reef National Park, the average daily maximum UV index in May is 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, a daily maximum UV index of 9 leads to the following instructions:
Always prioritize safety measures. Rapid harm can befall unprotected skin and eyes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.